look需要加S吗?

look需要加S吗? she has beautiful look其中的look加s吗? 词组前主语是三单,动词要不要加s,例如Tom (look for) his,look 要加s吗 the hat look like a cat look和like要加s吗? she must look after her babyl.look后面用加s吗 your hair look good这里look要加s吗 好像不要吧 wearing black clothes makes her look slimmer 是从句吗 为什么look不加s look like在哪加s look like在哪加S This morning I look two small sparrows is on the tree这里的look后需要加at吗 关于always的用法!you always looks brilliant←这里LOOK要加S那如果我说 your smile always look/(s) brilliant 这里的的look要加S吗 look at the cloud .i think it will raincloud后面要加s吗 Violet look like biuebells这句话是对的吗?like要不要加s? he look‘s strong为什么look后面加s,请说详细一点 Ask senior:three hundred后面需要加s吗 American的复数形式需要加s吗? taste good 在taste后需要加s吗 表示零下温度时,DEGREE需要加S吗?